Cup Shape Rattan Nature's Nest Finch Birds Diameter 3.5 Inchx Height 3 Inch Handmade Made of natural rattan material with wire hanging on the back. Dimension : Diameter 3.5 Inch x height 3 Inch For small birds to lay eggs and live like a natural nest Built in hook so it's easy to attach to your cage Encourages natural breeding and nesting behaviors in birds or small pet